NBDEDA14260UX7O3211P specification sheet

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Overview:

The Dell XPS 14 DA14260 Series represents the pinnacle of portable computing, blending exceptional performance with a sleek, ultra-thin design. Powered by the latest Intel Core Ultra X7 358H processor featuring sixteen cores and Turbo Boost up to 4.8GHz, this laptop handles demanding creative workflows with ease. The integrated Intel Arc B390 graphics deliver discrete-level visual power for gaming and editing without the bulk of a dedicated card. Equipped with 32GB of onboard LPDDR5 memory and a rapid 1TB PCIe SSD, users experience lightning-fast multitasking and storage speeds. The stunning 14-inch OLED display offers a crisp 2.8K resolution with ComfortViewPlus technology to protect your eyes during long sessions. With Wi-Fi 7 connectivity and an all-day battery life, the XPS 14 is ready for work or play anywhere.

Description
This premium notebook combines cutting-edge Intel Core Ultra Series 3 technology with a luxurious Gorilla Glass and aluminum chassis. It is designed for professionals and creators who need high performance in an ultra-portable form factor. Key benefits include a vibrant 2.8K OLED touchscreen, powerful Intel Arc graphics for smooth visuals, and advanced AI capabilities for enhanced productivity. The device features three Thunderbolt 4 ports for versatile connectivity and supports fast charging via Power Delivery. Its spill-resistant design and rigorous durability testing ensure it withstands daily travel and office life.

Features:

Engineered for Performance
At the heart of this machine lies the Intel Core Ultra X7 358H processor, a true powerhouse built on the new Panther Lake architecture. This sixteen-core CPU combines performance cores, efficient cores, and low-power efficient cores to manage workloads intelligently. With an 18MB L3 cache and Turbo Boost reaching up to 4.8GHz, it ensures that applications launch instantly and complex tasks are completed without lag. The integrated Intel Arc B390 graphics provide significant visual performance improvements over previous generations, offering a smooth experience for video editing, streaming, and casual gaming at 1080p resolutions exceeding 60 FPS.

The system is further enhanced by an on-device NPU capable of up to 50 TOPS, enabling practical AI features that improve video call quality, reduce background noise, and speed up search functions. This Copilot+ PC capability runs locally for privacy and efficiency, ensuring your personal data stays secure while you get real answers and inspiration from Windows. The laptop also includes Microsoft Windows 11 Professional 64-bit, providing a modern interface with advanced multitasking tools to streamline your daily workflow.

Sleek Design and Premium Build
The Dell XPS 14 is crafted with purpose, utilizing CNC aluminum and Gorilla Glass 3 for a structure that is both rigid and durable. The unibody design features thicker walls for added stability while maintaining an incredibly slim profile of just 14.62 mm. Weighing approximately 1.36 kg, it fits easily into bags or onto tray tables without adding unnecessary bulk. The sleek glass palm rests and minimal parting lines create a clean interior that is luxurious to the touch. This model also includes a spill-resistant design tested to withstand everyday accidents, ensuring your productivity remains uninterrupted.

Dell has refined every sensory experience for this device, from the hidden quad-speaker system delivering bold audio tuned by a Grammy Award-winning producer, to the 8MP webcam that provides sharp 1080p video calls. The display options include a stunning edge-to-edge OLED screen with pixel-precise detail or a battery-saving 2K LCD variant. Both displays feature high color gamuts and Eyesafe technology to reduce harmful blue light, allowing for comfortable viewing during extended use.

Key Technical Specifications

• Processor: Intel Core Ultra X7 358H (16 Cores: 4 Perf, 8 Efficient, 4 Low Power) up to 4.8GHz
• Memory: 32GB LPDDR5 onboard (No expansion slots)
• Storage: 1TB PCIe SSD M.2 2280 slot
• Display: 14" Capacitive Multi-Touch OLED, 2.8K (2880x1800 ), 400 nits
• Graphics: Intel Arc B390 with 12 Xe cores
• Connectivity: Wi-Fi 7, Bluetooth 6.0
• Ports: 3x Thunderbolt 4 (USB Type-C) with DisplayPort 2.1 and Power Delivery, Universal Audio Jack
• Security: Dell SafeBIOS, TPM, Windows Hello support

Battery Life and Connectivity
Innovation in power management allows this laptop to deliver exceptional battery life, with the OLED model offering up to 24 hours of streaming video playback. The high energy density batteries combined with efficient panels ensure you can work or create for longer periods without searching for a charger. Wi-Fi 7 technology provides the fastest wireless speeds available, ensuring seamless streaming and downloads even in crowded networks. All three Thunderbolt 4 ports support DisplayPort 2.1 and Power Delivery, allowing you to charge the device, connect high-resolution monitors, and transfer data simultaneously through a single connector type.

The laptop also supports Kensington lock security via the USB Type-C ports, adding an extra layer of physical protection for business environments. Dell ProSupport offers proactive and predictive assistance using AI technology to identify potential issues before they impact your work. The device is built to last with MIL-STD testing standards, having been pressure tested up to 20 kg and subjected to drop tests from 18 inches at various angles.

Sustainability and Durability
This product meets the highest environmental standards, holding an EPEAT Gold registration with Climate+ designation and ENERGY STAR certification. It is crafted with responsibly sourced materials and ships in packaging made entirely from recycled or renewable content. The spill-resistant design ensures that minor accidents do not lead to costly repairs, while the robust construction withstands the rigors of daily travel. Every aspect of the build quality reflects a commitment to longevity and environmental responsibility.

What's in the box

• Dell XPS 14 Laptop (Model DA14260)
• Power Adapter and Power Cord
• Safety and Regulatory Information Guide

The product part number for this specific configuration is NBDEDA14260UX7O3211P. This ensures you are receiving the exact model with the 358H processor, 32GB memory, and OLED display as described.

Specifications:

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Specifications and features
Product Code	NBDEDA14260UX7O3211P
Processor	Up to Series 3 Intel Core Ultra Processor
Operating System	Windows 11 Home / Pro, Copilot+ PC
Graphics Card	Intel Arc graphics
Displays	14.0", Non-Touch, 2K (1920x1200), 1-120Hz, 500 nits, InfinityEdge
	14.0", Touch, 2.8K (2880x1800), 20-120Hz, OLED, 400 nits, InfinityEdge
Memory	LPDDR5x, up to 9600 MT/s
Storage	M.2 2230 SSD Gen4x4 TLC
Color	Graphite
Keyboard	English (US) Backlit Keyboard
Ports	3x Thunderbolt 4 (USB Type-C ) with DisplayPort 2.1 and Power Delivery
	Kensington lock supported via USB Type-C ports
	Universal audio jack
Dimensions & Weight	Height: 0.58 in. (14.62 mm) for 2.8K OLED
	Height: 0.60 in. (15.20 mm) for 2K LCD
	Depth: 8.26 in. (209.71 mm)
	Width: 12.19 in. (309.52 mm)
	Starting weight: 3.00 lb (1.36 kg) for 2.8K OLED
	Starting weight: 3.05 lb (1.38 kg) for 2K LCD
Wireless	Intel Wi-Fi 7 BE211 2x2 + Bluetooth 6.0 Wireless Card
Battery	3Cell, 70Whr
Palmrest	Corning Gorilla Glass 3 palm rest
Regulatory	Regulatory Model: P202G
	Regulatory Type: P202G001
	ENERGY STAR 9.0
	EPEAT Gold registered with Climate+ designation
	BFR/PVC free (not including PSU)

FAQ

Is the memory on this Dell XPS 14 upgradeable after purchase?
No, this notebook comes with 32GB LPDDR5 memory that is soldered onboard and does not have any memory slots for expansion or upgrades.

Which display options are available for the 14-inch screen on this model?
The laptop offers a choice between a standard 2K LCD panel (1920x1200, non-touch) designed for battery efficiency and a vibrant 2.8K OLED capacitive multi-touch screen (2880x1800 ) with higher brightness for content creation.

What ports are included for connecting external displays or peripherals?
The device features three Thunderbolt 4 (USB Type-C) ports that support DisplayPort 2.1 and Power Delivery, along with a universal audio jack; there is no optical drive or standard USB-A port.

Does this laptop include a dedicated graphics card for gaming?
No, it utilizes Intel Arc B390 integrated graphics which provides discrete-level performance for casual gaming and video editing without the battery drain of a separate GPU.

How does the build quality hold up to travel and daily wear?
The chassis is constructed from premium CNC aluminium with Gorilla Glass 3 palm rests and has been rigorously tested to withstand pressure, drops, and spills for long-term durability.